Notice of new market participants as of 9/18/25

The following market participants have successfully completed the California ISO certification as specified:

New Market Participant: Avangrid Power, LLC.
Address: 2701 NW Vaughn St. Suite 300, Portland, OR, 97510
Identification (SCID): PCPM
Effective Date in Master File: 9/18/25
Certification: Extended Day Ahead Market Scheduling Coordinator

New Market Participant: Tenaska Power Services
Address: 300 E. John Carpenter Fwy, Suite 1100, Irving, TX, 75062
Identification (SCID): TE01
Effective Date in Master File: 9/18/25
Certification: Extended Day Ahead Market Scheduling Coordinator

A list of all scheduling coordinators, convergence bidding entities and congestion revenue rights (CRR) holders is posted on the ISO website.

A list of all EDAM Scheduling Coordinators is posted on the Western Energy Markets website.